Professional, scientific and technical ยท 500 to 999 staff

Celltech R&d Limited

Company number 01472269 ยท Last year's median gap 17.5%

Key figures

16.2%median hourly pay gap (sector median 12.1%)
51.0%of the top pay quartile are women
40.2%median bonus gap
MeasureThis employerSector medianAll employers
Median hourly pay gap
how much less women earn per hour than men, at the median
16.2%12.1%8.0%
Mean hourly pay gap12.8%14.5%10.6%
Median bonus gap40.2%20.0%13.9%
Women paid a bonus95.6%56.2%22.0%
Men paid a bonus96.5%58.7%23.0%
Women in the top pay quartile51.0%36.8%40.6%
Women in the lowest pay quartile67.3%56.0%56.3%
Women in the workforce (from quartiles)54.5%47.8%48.8%

A positive gap means men are paid more; a negative gap means women are. Sector: Professional, scientific and technical (775 employers). The employer's own statement

Source: UK Gender Pay Gap Service, 2025-26 reports (open data, Open Government Licence v3.0). Every employer with 250 or more staff reports its gender pay gap each year. Compiled by The Hardest Market.